{"id":10840,"date":"2021-09-27T11:04:35","date_gmt":"2021-09-27T11:04:35","guid":{"rendered":"https:\/\/stereoplus.lv\/product\/kef-reference-5\/"},"modified":"2025-03-20T18:55:28","modified_gmt":"2025-03-20T18:55:28","slug":"kef-reference-5","status":"publish","type":"product","link":"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/","title":{"rendered":"Kef reference 5 (\u043f\u0430\u0440\u0430)"},"content":{"rendered":"<p>Weight<br \/>\n60.2kg (132.7lbs)<br \/>\nDimension (H X W X D)<br \/>\nH x W x D with grille and terminal :<br \/>\n1350 x 205 x 470 mm (53.1 x 8.0 x 18.5 in. )<\/p>\n<p>H x W x D with grille, terminal &amp; plinth :<br \/>\n1397 x 349 x 470 mm (55 x 13.7 x 18.5 in.)<br \/>\nDesign<br \/>\nThree-way bass reflex<br \/>\nUnit Measurement<br \/>\nPair<br \/>\nFrequency Range<br \/>\nTypical in room bass response: 25Hz (-6dB)<br \/>\nFree Field &#8212; Short port: 35Hz &#8212; 45kHz (-6dB)<br \/>\nFree Field &#8212; Long port: 32Hz &#8212; 45kHz (-6dB)<br \/>\nFrequency Response<br \/>\n40Hz &#8212; 35kHz (\u00b13dB)<br \/>\nCrossover Frequencies<br \/>\n350Hz, 2.8kHz<br \/>\nMaximum Output<br \/>\n116 dB (peak sound pressure level at 1m with pink noise)<br \/>\nAmplifier Class<br \/>\n50-400W<br \/>\nSensitivity90dB (2.83V\/1M)<br \/>\nHarmonic distortion2nd &amp; 3rd harmonics (90dB, 1m)<br \/>\n&lt;0.5% 40Hz \u2013 100kHz<br \/>\n&lt;0.2% 200Hz \u2013 10kHz<br \/>\nImpedance8 Ohms<br \/>\n(min.3.2 Ohms)<br \/>\nDrive Units<br \/>\nUni-Q driver array:<br \/>\nHF: 25mm (1in.) vented aluminium dome<br \/>\nMF: 125mm (5in.) aluminium<br \/>\nBass units: LF: 4 x165mm (6.5in.) aluminium<br \/>\nCrossover Frequencies<br \/>\n350Hz, 2.8kHz<\/p>\n","protected":false},"excerpt":{"rendered":"<p>3-x \u043f\u043e\u043b\u043e\u0441\u043d\u0430\u044f \u0430\u043a\u0443\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430.<br \/>\n\u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c: 50-400W<br \/>\n\u0427\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c: 90dB<br \/>\n\u0421\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435: 8Ohm<br \/>\n\u0427\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0439 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d: 40Hz-35kHz<br \/>\n\u0414\u0438\u043d\u0430\u043c\u0438\u043a\u0438: Tw aluminium 25mm, Mid 125mm, Woofer 4 x 165mm<\/p>\n","protected":false},"featured_media":10838,"template":"","meta":[],"product_cat":[538,376,379],"product_tag":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Kef reference 5 (\u043f\u0430\u0440\u0430) - StereoPlus<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kef reference 5 (\u043f\u0430\u0440\u0430) - StereoPlus\" \/>\n<meta property=\"og:description\" content=\"3-x \u043f\u043e\u043b\u043e\u0441\u043d\u0430\u044f \u0430\u043a\u0443\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430. \u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c: 50-400W \u0427\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c: 90dB \u0421\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435: 8Ohm \u0427\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0439 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d: 40Hz-35kHz \u0414\u0438\u043d\u0430\u043c\u0438\u043a\u0438: Tw aluminium 25mm, Mid 125mm, Woofer 4 x 165mm\" \/>\n<meta property=\"og:url\" content=\"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/\" \/>\n<meta property=\"og:site_name\" content=\"StereoPlus\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-20T18:55:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/stereoplus.lv\/wp-content\/uploads\/2021\/09\/img-ref5-silversatin-pair-45degree_960x-900x900.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"900\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 \u043c\u0438\u043d\u0443\u0442\u0430\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/stereoplus.lv\/#website\",\"url\":\"https:\/\/stereoplus.lv\/\",\"name\":\"StereoPlus\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/stereoplus.lv\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"ru-RU\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/#primaryimage\",\"inLanguage\":\"ru-RU\",\"url\":\"https:\/\/stereoplus.lv\/wp-content\/uploads\/2021\/09\/img-ref5-silversatin-pair-45degree_960x-900x900.jpeg\",\"contentUrl\":\"https:\/\/stereoplus.lv\/wp-content\/uploads\/2021\/09\/img-ref5-silversatin-pair-45degree_960x-900x900.jpeg\",\"width\":900,\"height\":900},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/#webpage\",\"url\":\"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/\",\"name\":\"Kef reference 5 (\\u043f\\u0430\\u0440\\u0430) - StereoPlus\",\"isPartOf\":{\"@id\":\"https:\/\/stereoplus.lv\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/#primaryimage\"},\"datePublished\":\"2021-09-27T11:04:35+00:00\",\"dateModified\":\"2025-03-20T18:55:28+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/#breadcrumb\"},\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/stereoplus.lv\/ru\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\\u041f\\u0440\\u043e\\u0434\\u0443\\u043a\\u0442\",\"item\":\"https:\/\/stereoplus.lv\/ru\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Kef reference 5 (\\u043f\\u0430\\u0440\\u0430)\"}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Kef reference 5 (\u043f\u0430\u0440\u0430) - StereoPlus","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/","og_locale":"ru_RU","og_type":"article","og_title":"Kef reference 5 (\u043f\u0430\u0440\u0430) - StereoPlus","og_description":"3-x \u043f\u043e\u043b\u043e\u0441\u043d\u0430\u044f \u0430\u043a\u0443\u0441\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430. \u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c: 50-400W \u0427\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c: 90dB \u0421\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435: 8Ohm \u0427\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0439 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d: 40Hz-35kHz \u0414\u0438\u043d\u0430\u043c\u0438\u043a\u0438: Tw aluminium 25mm, Mid 125mm, Woofer 4 x 165mm","og_url":"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/","og_site_name":"StereoPlus","article_modified_time":"2025-03-20T18:55:28+00:00","og_image":[{"width":900,"height":900,"url":"https:\/\/stereoplus.lv\/wp-content\/uploads\/2021\/09\/img-ref5-silversatin-pair-45degree_960x-900x900.jpeg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f":"1 \u043c\u0438\u043d\u0443\u0442\u0430"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"https:\/\/stereoplus.lv\/#website","url":"https:\/\/stereoplus.lv\/","name":"StereoPlus","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/stereoplus.lv\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"ru-RU"},{"@type":"ImageObject","@id":"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/#primaryimage","inLanguage":"ru-RU","url":"https:\/\/stereoplus.lv\/wp-content\/uploads\/2021\/09\/img-ref5-silversatin-pair-45degree_960x-900x900.jpeg","contentUrl":"https:\/\/stereoplus.lv\/wp-content\/uploads\/2021\/09\/img-ref5-silversatin-pair-45degree_960x-900x900.jpeg","width":900,"height":900},{"@type":"WebPage","@id":"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/#webpage","url":"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/","name":"Kef reference 5 (\u043f\u0430\u0440\u0430) - StereoPlus","isPartOf":{"@id":"https:\/\/stereoplus.lv\/#website"},"primaryImageOfPage":{"@id":"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/#primaryimage"},"datePublished":"2021-09-27T11:04:35+00:00","dateModified":"2025-03-20T18:55:28+00:00","breadcrumb":{"@id":"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/#breadcrumb"},"inLanguage":"ru-RU","potentialAction":[{"@type":"ReadAction","target":["https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/stereoplus.lv\/ru\/product\/kef-reference-5\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/stereoplus.lv\/ru\/"},{"@type":"ListItem","position":2,"name":"\u041f\u0440\u043e\u0434\u0443\u043a\u0442","item":"https:\/\/stereoplus.lv\/ru\/shop\/"},{"@type":"ListItem","position":3,"name":"Kef reference 5 (\u043f\u0430\u0440\u0430)"}]}]}},"_links":{"self":[{"href":"https:\/\/stereoplus.lv\/ru\/wp-json\/wp\/v2\/product\/10840"}],"collection":[{"href":"https:\/\/stereoplus.lv\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/stereoplus.lv\/ru\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/stereoplus.lv\/ru\/wp-json\/wp\/v2\/media\/10838"}],"wp:attachment":[{"href":"https:\/\/stereoplus.lv\/ru\/wp-json\/wp\/v2\/media?parent=10840"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/stereoplus.lv\/ru\/wp-json\/wp\/v2\/product_cat?post=10840"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/stereoplus.lv\/ru\/wp-json\/wp\/v2\/product_tag?post=10840"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}